Class XdrByte

  • All Implemented Interfaces:
    XdrAble

    public class XdrByte
    extends java.lang.Object
    implements XdrAble
    Instances of the class XdrByte represent (de-)serializeable bytes, which are especially useful in cases where a result with only a single byte is expected from a remote function call or only a single byte parameter needs to be supplied.

    Please note that this class is somewhat modelled after Java's primitive data type wrappers. As for these classes, the XDR data type wrapper classes follow the concept of values with no identity, so you are not allowed to change the value after you've created a value object.

    Version:
    $Revision: 1.1.1.1 $ $Date: 2003/08/13 12:03:43 $ $State: Exp $ $Locker: $
    Author:
    Harald Albrecht
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private byte value
      The encapsulated byte value itself.
    • Constructor Summary

      Constructors 
      Constructor Description
      XdrByte()
      Constructs and initializes a new XdrByte object.
      XdrByte​(byte value)
      Constructs and initializes a new XdrByte object.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      byte byteValue()
      Returns the value of this XdrByte object as a byte primitive.
      void xdrDecode​(XdrDecodingStream xdr)
      Decodes -- that is: deserializes -- a XDR byte from a XDR stream in compliance to RFC 1832.
      void xdrEncode​(XdrEncodingStream xdr)
      Encodes -- that is: serializes -- a XDR byte into a XDR stream in compliance to RFC 1832.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • value

        private byte value
        The encapsulated byte value itself.
    • Constructor Detail

      • XdrByte

        public XdrByte​(byte value)
        Constructs and initializes a new XdrByte object.
        Parameters:
        value - Byte value.
      • XdrByte

        public XdrByte()
        Constructs and initializes a new XdrByte object.
    • Method Detail

      • byteValue

        public byte byteValue()
        Returns the value of this XdrByte object as a byte primitive.
        Returns:
        The primitive byte value of this object.
      • xdrEncode

        public void xdrEncode​(XdrEncodingStream xdr)
                       throws OncRpcException,
                              java.io.IOException
        Encodes -- that is: serializes -- a XDR byte into a XDR stream in compliance to RFC 1832.
        Specified by:
        xdrEncode in interface XdrAble
        Parameters:
        xdr - XDR stream to which information is sent for encoding.
        Throws:
        OncRpcException - if an ONC/RPC error occurs.
        java.io.IOException - if an I/O error occurs.
      • xdrDecode

        public void xdrDecode​(XdrDecodingStream xdr)
                       throws OncRpcException,
                              java.io.IOException
        Decodes -- that is: deserializes -- a XDR byte from a XDR stream in compliance to RFC 1832.
        Specified by:
        xdrDecode in interface XdrAble
        Parameters:
        xdr - XDR stream from which decoded information is retrieved.
        Throws:
        OncRpcException - if an ONC/RPC error occurs.
        java.io.IOException - if an I/O error occurs.